Nathan I Partain
Insider
First SEC filing: Jan. 6, 2021 · Latest: Jan. 23, 2024
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net: $0
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| April 13, 2026 | OTTR | A | 2,000 | · | · | 10,969 Direct | +22.30% | Acquired | (price as of 2026-10-05) |
| April 13, 2025 | OTTR | A | 2,200 | · | · | 8,741 Direct | +33.63% | Acquired | (price as of 2026-10-05) |
| April 8, 2024 | OTTR | A | 2,000 | · | · | 6,389 Direct | +45.57% | Acquired | (price as of 2026-10-05) |
| Nov. 6, 2023 | NWN | I 10b5-1 | 225 | $37.75 | $8,494 | 3,369 Indirect | +7.16% | Acquired | 25.0% (price as of 2026-10-05) |
| Aug. 4, 2023 | NWN | I 10b5-1 | 212 | $41.33 | $8,762 | 3,109 Indirect | +7.32% | Acquired | 14.2% (price as of 2026-10-05) |
| May 5, 2023 | NWN | I 10b5-1 | 176 | $47.05 | $8,281 | 2,868 Indirect | +6.54% | Acquired | 0.3% (price as of 2026-10-05) |
| April 17, 2023 | OTTR | A | 2,000 | · | · | 9,209 Direct | +27.74% | Acquired | (price as of 2026-10-05) |
| Feb. 27, 2023 | NWN | I | 179 | $47.75 | $8,547 | 2,692 Indirect | +7.12% | Acquired | -1.2% (price as of 2026-10-05) |
| Nov. 9, 2022 | NWN | I | 364 | $45.40 | $16,526 | 2,467 Indirect | +17.31% | Acquired | 3.9% (price as of 2026-10-05) |
| Aug. 5, 2022 | NWN | I | 314 | $52.56 | $16,504 | 2,087 Indirect | +17.71% | Acquired | -10.2% (price as of 2026-10-05) |
| May 5, 2022 | NWN | I | 336 | $49.02 | $16,471 | 1,760 Indirect | +23.60% | Acquired | -3.7% (price as of 2026-10-05) |
| April 11, 2022 | OTTR | A | 2,000 | · | · | 7,034 Direct | +39.73% | Acquired | (price as of 2026-10-05) |
| March 10, 2022 | OTTR | G | 62,561 | · | · | 62,561 Indirect | · | Acquired | (price as of 2026-10-05) |
| Feb. 28, 2022 | NWN | I | 326 | $52.01 | $16,955 | 1,424 Indirect | +29.69% | Acquired | -9.3% (price as of 2026-10-05) |
| Nov. 8, 2021 | NWN | I | 302 | $45.73 | $13,810 | 1,078 Indirect | +38.92% | Acquired | 3.2% (price as of 2026-10-05) |
| Aug. 6, 2021 | NWN | I | 249 | $53.43 | $13,304 | 772 Indirect | +47.61% | Acquired | -11.7% (price as of 2026-10-05) |
| May 6, 2021 | NWN | I | 244 | $54.67 | $13,339 | 520 Indirect | +88.41% | Acquired | -13.7% (price as of 2026-10-05) |
| April 12, 2021 | OTTR | A | 2,600 | · | · | 67,462 Direct | +4.01% | Acquired | (price as of 2026-10-05) |
| March 1, 2021 | NWN | I | 276 | $48.25 | $13,317 | 276 Indirect | · | Acquired | -2.2% (price as of 2026-10-05) |
| April 20, 2020 | OTTR | A | 2,400 | · | · | 62,688 Direct | +3.98% | Acquired | (price as of 2026-10-05) |
| April 8, 2019 | OTTR | A | 2,100 | · | · | 58,694 Direct | +3.71% | Acquired | (price as of 2026-10-05) |
| April 9, 2018 | OTTR | A | 2,500 | · | · | 55,132 Direct | +4.75% | Acquired | (price as of 2026-10-05) |
| April 10, 2017 | OTTR | A | 2,200 | · | · | 51,161 Direct | +4.49% | Acquired | (price as of 2026-10-05) |
| April 11, 2016 | OTTR | A | 2,900 | · | · | 47,372 Direct | +6.52% | Acquired | (price as of 2026-10-05) |
| April 13, 2015 | OTTR | A | 1,900 | · | · | 42,715 Direct | +4.66% | Acquired | (price as of 2026-10-05) |
| April 14, 2014 | OTTR | A | 2,100 | · | · | 39,306 Direct | +5.64% | Acquired | (price as of 2026-10-05) |
| April 8, 2013 | OTTR | A | 2,000 | · | · | 35,806 Direct | +5.92% | Acquired | (price as of 2026-10-05) |
| Sept. 21, 2012 | DNP | X | 110,992 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-05) |
| Sept. 21, 2012 | DNP | X | 13,874 | $9.57 | $132,774 | 44,186 Direct | +45.77% | Acquired | -0.9% (price as of 2026-10-05) |
| Sept. 21, 2012 | DNP | X | 30,112 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-05) |
| Sept. 21, 2012 | DNP | X | 3,764 | $9.57 | $36,021 | 34,076 Direct | +12.42% | Acquired | -0.9% (price as of 2026-10-05) |
| April 16, 2012 | OTTR | A | 3,000 | · | · | 32,372 Direct | +10.21% | Acquired | (price as of 2026-10-05) |
| Oct. 3, 2011 | DPG | P | 2,000 | $17.93 | $35,860 | 2,000 Direct | · | Acquired | -28.4% (price as of 2026-10-05) |
| April 27, 2011 | DNP | P | 750 | $9.63 | $7,222 | 27,147 Direct | +2.84% | Acquired | -1.6% (price as of 2026-10-05) |
| April 27, 2011 | DNP | P | 250 | $9.63 | $2,408 | 26,397 Direct | +0.96% | Acquired | -1.6% (price as of 2026-10-05) |
| April 11, 2011 | OTTR | A | 3,000 | · | · | 27,925 Direct | +12.04% | Acquired | (price as of 2026-10-05) |
| April 12, 2010 | OTTR | A | 3,100 | · | · | 23,713 Direct | +15.04% | Acquired | (price as of 2026-10-05) |
| Nov. 27, 2009 | OTTR | M | 2,000 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-05) |
| Nov. 27, 2009 | OTTR | M | 2,000 | $19.75 | $39,500 | 20,157 Direct | +11.02% | Acquired | 347.7% (price as of 2026-10-05) |
| May 26, 2009 | DNP | P | 1,500 | $7.58 | $11,370 | 23,208 Direct | +6.91% | Acquired | 25.1% (price as of 2026-10-05) |
| May 26, 2009 | DNP | P | 4,000 | $7.59 | $30,360 | 21,708 Direct | +22.59% | Acquired | 24.9% (price as of 2026-10-05) |
| Jan. 2, 2009 | DNP | P | 3,500 | $6.25 | $21,875 | 17,030 Direct | +25.87% | Acquired | 51.7% (price as of 2026-10-05) |
P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding
Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.
Derivative holdings (Form 4 Table II) Options, RSUs and convertible securities reported on Form 4 Table II.
| Date | Ticker | Security | Underlying | Exercise price | Expiration | Shares | A/D |
|---|---|---|---|---|---|---|---|
| Sept. 21, 2012 | DNP | Subscription Rights (right to buy) | Common stock | · | Sept. 21, 2012 | 110,992 | Disposed |
| Sept. 21, 2012 | DNP | Subscription Rights (right to buy) | Common stock | · | Sept. 21, 2012 | 30,112 | Disposed |
| Nov. 27, 2009 | OTTR | Stock Options (right to buy) | Common Stock | $19.75 | April 10, 2010 | 2,000 | Disposed |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 1 holding
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| Jan. 6, 2021 | NWN | Common Stock | 7,000 | Direct |